64154090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 170760960

約数和(自身を除く): 106606870

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 29, 34, 35, 55, 58, 65, 70, 77, 85, 91, 110, 119, 130, 143, 145, 154, 169, 170, 182, 187, 203, 221, 238, 286, 290, 319, 338, 374, 377, 385, 406, 442, 455, 493, 595, 638, 715, 754, 770, 845, 910, 935, 986, 1001, 1015, 1105, 1183, 1190, 1309, 1430, 1547, 1595, 1690, 1859, 1870, 1885, 2002, 2030, 2210, 2233, 2366, 2431, 2465, 2618, 2639, 2873, 3094, 3190, 3451, 3718, 3770, 4147, 4466, 4862, 4901, 4930, 5005, 5278, 5423, 5746, 5915, 6409, 6545, 6902, 7735, 8294, 9295, 9802, 10010, 10846, 11165, 11830, 12155, 12818, 13013, 13090, 13195, 14365, 15470, 17017, 17255, 18590, 20111, 20735, 22330, 24310, 24505, 26026, 26390, 27115, 28730, 29029, 31603, 32045, 34034, 34307, 34510, 37961, 40222, 41470, 44863, 49010, 53911, 54230, 58058, 63206, 64090, 65065, 68614, 70499, 75922, 83317, 85085, 89726, 100555, 107822, 130130, 140998, 145145, 158015, 166634, 170170, 171535, 189805, 201110, 221221, 224315, 269555, 290290, 316030, 343070, 352495, 377377, 379610, 416585, 442442, 448630, 493493, 539110, 583219, 704990, 754754, 833170, 916487, 986986, 1106105, 1166438, 1832974, 1886885, 2212210, 2467465, 2916095, 3773770, 4582435, 4934930, 5832190, 6415409, 9164870, 12830818, 32077045, 64154090]

約数ペア:

[(1, 64154090), (2, 32077045), (5, 12830818), (7, 9164870), (10, 6415409), (11, 5832190), (13, 4934930), (14, 4582435), (17, 3773770), (22, 2916095), (26, 2467465), (29, 2212210), (34, 1886885), (35, 1832974), (55, 1166438), (58, 1106105), (65, 986986), (70, 916487), (77, 833170), (85, 754754), (91, 704990), (110, 583219), (119, 539110), (130, 493493), (143, 448630), (145, 442442), (154, 416585), (169, 379610), (170, 377377), (182, 352495), (187, 343070), (203, 316030), (221, 290290), (238, 269555), (286, 224315), (290, 221221), (319, 201110), (338, 189805), (374, 171535), (377, 170170), (385, 166634), (406, 158015), (442, 145145), (455, 140998), (493, 130130), (595, 107822), (638, 100555), (715, 89726), (754, 85085), (770, 83317), (845, 75922), (910, 70499), (935, 68614), (986, 65065), (1001, 64090), (1015, 63206), (1105, 58058), (1183, 54230), (1190, 53911), (1309, 49010), (1430, 44863), (1547, 41470), (1595, 40222), (1690, 37961), (1859, 34510), (1870, 34307), (1885, 34034), (2002, 32045), (2030, 31603), (2210, 29029), (2233, 28730), (2366, 27115), (2431, 26390), (2465, 26026), (2618, 24505), (2639, 24310), (2873, 22330), (3094, 20735), (3190, 20111), (3451, 18590), (3718, 17255), (3770, 17017), (4147, 15470), (4466, 14365), (4862, 13195), (4901, 13090), (4930, 13013), (5005, 12818), (5278, 12155), (5423, 11830), (5746, 11165), (5915, 10846), (6409, 10010), (6545, 9802), (6902, 9295), (7735, 8294)]